2088960045

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{117127}}^1$

素因数の和:117205

約数の個数: 32

約数和(自身を含む): 3541950720

約数和(自身を除く): 1452990675

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 1189, 3567, 5945, 17835, 117127, 351381, 585635, 1756905, 3396683, 4802207, 10190049, 14406621, 16983415, 24011035, 50950245, 72033105, 139264003, 417792009, 696320015, 2088960045]

約数ペア:

[(1, 2088960045), (3, 696320015), (5, 417792009), (15, 139264003), (29, 72033105), (41, 50950245), (87, 24011035), (123, 16983415), (145, 14406621), (205, 10190049), (435, 4802207), (615, 3396683), (1189, 1756905), (3567, 585635), (5945, 351381), (17835, 117127)]